/**
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 *   
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 */
package org.jiopi.ibean.kernel.util;

import java.util.ArrayList;
import java.util.List;
import static org.junit.Assert.assertArrayEquals;
import org.junit.Test;

public class ClassUtilTestCase {
	
	@Test public void getAllSuperClasses_Right(){
		Class<?> defineClass = ExtendAll.class;
		List<Class<?>>  allSuperClasses = ClassUtil.getAllSuperClasses(defineClass);
		List<Class<?>> expectedClasses = new ArrayList<Class<?>>();
		expectedClasses.add(ExtendTestClass.class);
		expectedClasses.add(TestClass.class);
		expectedClasses.add(ExtendTestInterface.class);
		expectedClasses.add(TestInterface.class);
		
		assertArrayEquals(expectedClasses.toArray(),allSuperClasses.toArray());
	}
	
	public static interface TestInterface{}
	public static interface ExtendTestInterface extends TestInterface{}
	public static class TestClass{}
	public static class ExtendTestClass extends TestClass{}
	public static class ExtendAll extends ExtendTestClass implements ExtendTestInterface{}
}
